import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    List<String> datas = ["1", "2", "3"];
    return ListView.builder(
      itemCount: datas.length,
      prototypeItem: ListTile(
        title: Text(datas.first),
      ),
      itemBuilder: (context, index) {
        return ListTile(
          title: Text(datas[index]),
        );
      },
    );
  }
}
